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166 Commits

Author SHA1 Message Date
Martin Kroeker
a6570108c5 Add Makefile support for enabling only some variable types 2020-10-11 14:49:58 +02:00
Martin Kroeker
ef552bc578 Add Makefile support for enabling only some variable types 2020-10-11 14:49:06 +02:00
Martin Kroeker
efe1ad4700 Add Makefile support for enabling only some variable types 2020-10-11 14:48:23 +02:00
Martin Kroeker
7ed25e9e10 FIx underflow/rounding errors in LAPACK (S,D)LANV2 
Reference-LAPACK PR 445, fixing their issue 263
 2020-09-27 22:59:20 +02:00
Martin Kroeker
7e4d5c237c Fix workspace query in xGELQ (Reference-LAPACK PR443) 2020-09-18 09:19:46 +02:00
Martin Kroeker
7d9c77f421 Correct dimension argument to xLASET 
from Reference-LAPACK PR 438
 2020-09-07 22:03:46 +02:00
Martin Kroeker
8a2a137a9e Correct argument to SLASET (Improves fix from PR2778) 
as explained by serguei-patchkovskii in Reference-LAPACK/lapack#438 (comment) , passing in an index of 1 instead of N leads to a standards violation accessing matrix A in SLASET, i.e. undefined behavior
 2020-09-05 13:06:31 +02:00
H. Vetinari
3426519ae2 adapt ?ggsv?-functions to ambient code style in LAPACKE/include/lapack.h 2020-09-04 17:33:24 +02:00
H. Vetinari
1c6c71fa85 Follow-up to lapack#434 & lapack#409: add missing 'const' in signatures 
Based on how the surrounding functions in lapack.h are handling the
parameters, particularly the ?ggsv?3-variants of the affected functions
 2020-09-04 17:33:11 +02:00
H. Vetinari
860247b5da Follow-up to lapack#434 & lapack#409: fix signature mismatches 2020-09-04 17:32:53 +02:00
Martin Kroeker
c61771e335 Merge pull request #2778 from martin-frbg/lapackeig 
Fix various wrong calls to SLASET/DLASET in the EIG part of the LAPACK testsuite
 2020-09-04 10:06:02 +02:00
Martin Kroeker
c31b72965e Fix data type of work array in zgesvdq prototype 2020-09-02 23:44:44 +02:00
Martin Kroeker
0ce2aa3163 Fix data type of rwork array 2020-09-02 23:41:51 +02:00
Martin Kroeker
f42e84d46c Fix misnaming of LAPACK_?ggsvp function prototypes as LAPACKE_ (#2808) 
* Fix misnaming of LAPACK_?ggsvp and ?ggsvd function prototypes as LAPACKE_

* Drop the LAPACKE matrix_layout parameter from the argument lists, change ints to pointers and add missing work arguments.
 2020-09-01 10:44:48 +02:00
Martin Kroeker
597010a968 Fix incorrect argument to SLASET 
Reference-LAPACK issue 425 (and 318)
 2020-08-14 00:41:56 +02:00
Martin Kroeker
d64f1ef26b Fix incorrect argument to SLASET 
Reference-LAPACK issue 425 (and 318)
 2020-08-14 00:40:24 +02:00
Martin Kroeker
c62aad62e5 Fix incorrect calls to DLASET 
Reference-LAPACK issue 429
 2020-08-14 00:35:45 +02:00
Martin Kroeker
7219c9cb87 Merge pull request #2764 from martin-frbg/lapacktests 
Fix array overruns in the LIN part of the LAPACK testsuite
 2020-08-10 13:27:51 +02:00
Martin Kroeker
64259d521a Fix use of unallocated array in workspace query and wrong type of argument to xSCAL 2020-08-09 13:02:27 +02:00
Martin Kroeker
6f5ca44c1a Expand TAU array as SGEMQR/DGEMQR read elements 2 and 3 2020-08-09 12:59:20 +02:00
Martin Kroeker
aaf1a17168 Apply current library name suffix 2020-08-02 17:58:33 +02:00
Martin Kroeker
53add6a80d Apply library name suffix to openblas if any 2020-08-02 17:57:12 +02:00
Martin Kroeker
f766024749 enable fortran for cmake 2020-07-09 13:44:25 +02:00
Martin Kroeker
c502760bef Modify for building with OpenBLAS 2020-07-09 13:13:16 +02:00
Martin Kroeker
29b5887d5f Modify for building with OpenBLAS 2020-07-09 13:12:35 +02:00
Martin Kroeker
60188a8c82 Append crude hack for enabling lapack tests in the OpenBLAS build 2020-07-09 11:44:31 +02:00
Martin Kroeker
522aaf53bf Break out of potentially infinite rescaling loop in LAPACK xLARGV/xLARTG/xLARTGP 
Reference-LAPACK issue 411
 2020-06-07 14:30:20 +02:00
Ilhan Polat
76d2612e0c BUG: Fix the loop range in ZHEEQUB.f 2020-05-30 14:11:11 +02:00
Martin Kroeker
6baa9a778d Improve declaration of LAPACKE_get_nancheck 2020-05-19 17:59:31 +02:00
Martin Kroeker
c775458299 Merge pull request #2512 from martin-frbg/lapackh 
Move declarations of lapack_complex_custom types outside the extern C
 2020-03-14 13:27:40 +01:00
Martin Kroeker
ee2e758278 Move declarations of lapack_complex_custom types outside the extern C 
fixes #2510
 2020-03-13 20:34:13 +01:00
Martin Kroeker
b25ae1fc60 Apply fix for Reference-LAPACK issue 394 
reference to XERBLA extending beyond column 72, breaking builds with compilers that default to traditional punch card format
 2020-03-10 13:37:41 +01:00
Martin Kroeker
87ac1ceb0b Apply fix from Reference-LAPACK PR390, NaN not propagating 2020-02-23 22:40:40 +01:00
Martin Kroeker
9e40c080f2 Apply fix from Reference-LAPACK PR390, NaN not propagating 2020-02-23 22:39:01 +01:00
Martin Kroeker
2ea2bd99c7 Apply LAPACKE fix for eigenvector transposition in symmetric eigensolvers 
from Reference-LAPACK PR 330
 2020-01-03 11:10:00 +01:00
Martin Kroeker
375b1875c8 [WIP] Update LAPACK to 3.9.0 (#2353) 
* Update make.inc entries for LAPACK 3.9.0

Reference-LAPACK PR 347 changed some variable names and relative paths

* Update LAPACK to 3.9.0

* Add new functions from LAPACK 3.9.0

* Add new functions from LAPACK 3.9.0

* Restore LOADER command 

as it makes it easier to specify pthread as needed

* Restore LOADER

* Restore EIG/LIN prefixes in cmdbase

* add binary path to lapack_testing.py call

* Restore OpenMP version check

* Restore OpenMP version check

* Restore fix for out-of-bounds array accesses

from #2096
 2020-01-01 13:18:53 +01:00
Guillaume Horel
4b21b646ea turn on optimized code 2019-09-08 11:14:49 -04:00
Martin Kroeker
2aad88d5b9 Avoid out-of-bounds accesses in LAPACK EIG tests 
see https://github.com/Reference-LAPACK/lapack/issues/333
 2019-04-27 23:01:49 +02:00
Martin Kroeker
1391fc46d2 fix second instance of complex.h for c++ as well 2019-02-05 19:29:33 +01:00
Martin Kroeker
ae02a57261 Merge pull request #1866 from martin-frbg/issue1859 
Fix argument in SLASET call to zero S
 2018-11-10 19:23:31 +01:00
Martin Kroeker
a6a52a73f7 Fix argument in SLASET call to zero S 
fixes #1859 in accordance with https://github.com/LAPACK-Reference/issue/296
 2018-11-10 17:16:53 +01:00
Martin Kroeker
9c177d270b Restore Android/ARMv7 build fix from #778 
for #1811
 2018-11-01 18:50:25 +01:00
Tiziano Müller
79ea839b63 fix parallel build issues with APFS/HFS+/ext2/3 in netlib-lapack 
The problem is that OpenBLAS sets the LAPACKE_LIB and the TMGLIB to the
same object and uses the `ar` feature to update the archive file. If the
underlying filesystem does not have sub-second timestamp resolution and
the system is fast enough (or `ccache` is used), the timestamp of the
builds which should be added to the previously generated archive is the
same as the archive file itself and therefore `make` does not update the
archive.

Since OpenBLAS takes care to not run the different targets updating the
archive in parallel, the easiest solution is to declare the respective
targets `.PHONY`, forcing `make` to always update them.

fixes #1682
 2018-10-06 14:10:05 +02:00
Martin Kroeker
fd081a91e4 Merge pull request #1759 from martin-frbg/lapack283 
Remove an unused variable from several LAPACKE 2stage_work functions
 2018-09-11 13:52:09 +02:00
Martin Kroeker
094f8c3b57 remove unused variable ldb_t 
Copied from Reference-LAPACK PR283
 2018-09-11 10:53:47 +02:00
Martin Kroeker
5cf090f516 remove unused variable ldb_t 
Copied from Reference-LAPACK PR283
 2018-09-11 10:52:30 +02:00
Martin Kroeker
58363542e7 remove unused variable ldb_t 
Copied from Reference-LAPACK PR283
 2018-09-11 10:51:17 +02:00
Martin Kroeker
9e917b16db Fix missing replacements of ILAENV by ILAENV_2STAGE (lapack PR 272) 
This could cause spurious "parameter has an illegal value" errors in DSYEVR and related routines, see https://github.com/Reference-LAPACK/lapack/issues/262
 2018-08-28 21:11:54 +02:00
Martin Kroeker
401adddb2b Merge pull request #1585 from martin-frbg/lapack-253 
Fixes from Lapack-Reference PR 253
 2018-06-01 18:59:33 +02:00
Martin Kroeker
c5b13d4e10 Fixes from netlib PR 253 2018-06-01 15:14:45 +02:00